UV Index in Besisahar, Nepal

Last updated: July 2, 2025

In Besisahar, Nepal, understanding the UV Index is crucial for safeguarding your skin and overall health. The intense sunlight that accompanies the area's Cwa climate can lead to high UV levels, especially between 10 AM and 2 PM, when readings soar to a peak of 14. Awareness of these UV levels helps prevent sunburn and reduces the risk of long-term skin damage. With a typical pattern of rising exposure throughout the morning and early afternoon, it's essential for locals and visitors alike to track the UV Index daily, ensuring that they enjoy the beautiful surroundings while protecting their skin from harmful rays.

Hourly UV Index in Besisahar

As the sun rises, the UV Index begins to climb, peaking at 14 during the midday hours, specifically at 11:00 and 12:00. Early risers can expect a moderate 3 at 07:00, but by 09:00, it escalates to a substantial 9, signaling the need for sun protection. With temperatures soaring, the index reaches its maximum of 12 by 10:00 and holds steady until the early afternoon. As the afternoon progresses, there’s a gradual decline; it dips to 5 at 15:00 and falls further to 1 by 17:00, indicating low risk for UV exposure during the evening. The day concludes with a UV Index of 0 at 19:00, offering a reprieve as daylight fades. Remember to stay protected during those peak hours!

Average solar exposure data for the current time of the year. Actual values may vary and depend on many factors, such as cloud cover, vegetation cover, surface type, etc.
Time	UVI	Category	Time to Burn
07:00	3	moderate	30 min
08:00	5	moderate	30 min
09:00	9	very high	15 min
10:00	12	extreme	10 min
11:00	14	extreme	10 min
12:00	14	extreme	10 min
13:00	12	extreme	10 min
14:00	9	very high	15 min
15:00	5	moderate	30 min
16:00	3	moderate	30 min
17:00	1	low	45 min
18:00	1	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Besisahar

Throughout the year, UV exposure varies significantly, with high-risk months predominantly from March to September. The UV Index peaks in July at 14, indicating an extreme exposure category, requiring cautious sun protection measures. During these months, burn times decrease significantly, with just 10 minutes of unprotected exposure potentially resulting in sunburn. Visitors and residents should prioritize sun safety by wearing protective clothing, using broad-spectrum sunscreen, and seeking shade during peak hours, especially in April and May when UV levels also reach 11 and 12. As autumn approaches, UV levels begin to decline, with more moderate exposure in November and December, making sun safety still important but less critical.

Monthly Maximum UV Index for Besisahar, Nepal

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Besisahar. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.

Data source: Statistical UV Index data for Besisahar, based on information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

Compare Besisahar UV Index with Other Nepal Cities

The table above highlights how UV exposure in Besisahar compares to other major locations across Nepal. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.

Besisahar's solar exposure compared to other cities in Nepal. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Biratnagar UVI	5	6	8	9	10	11	13	12	12	9	7	5
Birganj UVI	5	6	8	10	10	12	13	12	11	9	7	5
Patan UVI	5	7	9	11	11	13	14	13	12	10	7	5
Kathmandu UVI	5	7	9	11	11	13	14	13	12	10	7	5
Besisahar	6	7	10	11	12	13	14	13	11	10	7	5
Pokhara UVI	7	9	12	13	14	15	15	15	14	12	8	6